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Define N_TXTADDR

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David MacKenzie 1993-12-30 23:48:44 +00:00
parent ca0865db54
commit e450eb45f5
2 changed files with 62 additions and 0 deletions
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bfd/ChangeLog
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Thu Dec 30 15:47:54 1993 David J. Mackenzie (djm@thepub.cygnus.com)
* i386mach3.c (N_TXTADDR): Define.
Thu Dec 30 13:37:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
Extensive changes to move the bulk of the linker into BFD so that

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bfd/i386mach3.c
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/* BFD back-end for i386 a.out binaries.
Copyright (C) 1990, 1991 Free Software Foundation, Inc.
This file is part of BFD, the Binary File Descriptor library.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
/* This is for Mach 3, which uses a.out, not Mach-O. */
/* There is no magic number or anything which lets us distinguish this target
from i386aout or i386bsd. So this target is only useful if it is the
default target. */
#define PAGE_SIZE 1 /* 4096 */
#define SEGMENT_SIZE 0 /* PAGE_SIZE*/
#define TEXT_START_ADDR 0x10020
#define ARCH 32
#define BYTES_IN_WORD 4
#define N_HEADER_IN_TEXT(x) 1 /* (N_MAGIC(x) == ZMAGIC) */
#define N_TXTADDR(x) 0x10000
#define N_TXTSIZE(x) ((x).a_text)
#include "bfd.h"
#include "sysdep.h"
#include "libbfd.h"
#include "aout/aout64.h"
#include "aout/stab_gnu.h"
#include "aout/ar.h"
#include "libaout.h" /* BFD a.out internal data structures */
#define DEFAULT_ARCH bfd_arch_i386
#define MY(OP) CAT(i386mach3_,OP)
#define TARGETNAME "a.out-mach3"
static boolean MY(set_sizes)();
#define MY_backend_data &MY(backend_data)
static CONST struct aout_backend_data MY(backend_data) = {
0, /* zmagic contiguous */
1, /* text incl header */
0, /* text vma? */
MY(set_sizes),
1, /* exec header not counted */
};
#include "aout-target.h"